InFocus 220, 210 manual P e n d i

A p p e n d i x

Microphone Input

Input Impedance	3.5 K ohm nominal
Maximum Input Voltage	60 mVrms for THD ≤0.3%, main inputs off
Sensitivity	800 Vrms at 1 KHz for 88 dB SPL at 1 meter
Microphone Impedance	< 8K ohms
Connector Type	6.3 mm (1/4 inch) monaural phone jack
	(unbalanced)
Lamp
Type	270-watt metal halide
Remote Control
Battery	Two (2) AA alkaline cells

Input Power Requirements

100-240VAC, 7.0A-3.6A, 50 to 60 Hz.

Video Module Input

Input Impedance	5K ohm DC coupled
Maximum Input Voltage	(LIN + RIN)PEAK < 4.5 V for THD ≤ 0.3%, micro-
	phone off
	LIN or RIN < 2.0 Vrms for THD ≤ 0.3%, micro-
	phone off
Sensitivity	100 mV at 1 KHz for 88 dB SPL at 1 meter
Connector Type	RCA jack
CableWizard Audio Input
Input Impedance	10K ohm nominal, AC coupled
Maximum Input Voltage	(LIN + RIN)PEAK < 4.5 V for THD ≤ 0.3%, micro-
	phone off
	LIN or RIN < 2.0 Vrms for THD ≤ 0.3%, micro-
	phone off
Sensitivity	100 mV at 1 KHz for 88 dB SPL at 1 meter
Connector Type	3.5 mm (1/8 inch) stereo phone jack
Fuse
115 to 240V nominal line	T6.3AH, 250V, 5x20mm
100 to 115V nominal line	T8AH, 250V, 5x20mm

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